Support port rate limit and traffic rate limit
Support 8 queues with different priorities at each port
Support mapping to different queues based on packet 802.1p
Support SP, WRR, and SP+WRR algorithm
Support traffic classification based on source MAC address, destination
MAC address, source IP address, and destination IP address
Traffic classification of L4 port, protocol type, VLAN, Ethernet frame
protocol, and CoS information
Support traffic-based label priority and packet re-orientation
Support DHCP snooping and DHCP relay
Support 802.1x, and maximal user limit at single port
Support dynamic ARP detection (DAI)
Support IP Source Guard
Support MAC address filtering
Support local or remote authentication of login user
Support CPU protection
Support SSH